3366572149 has 2 divisors, whose sum is σ = 3366572150. Its totient is φ = 3366572148.

The previous prime is 3366572119. The next prime is 3366572159. The reversal of 3366572149 is 9412756633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3357391249 + 9180900 = 57943^2 + 3030^2 .

It is a cyclic number.

It is not a de Polignac number, because 3366572149 - 2¹¹ = 3366570101 is a prime.

It is a super-2 number, since 2×3366572149² = 22667616068844956402, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3366572099 and 3366572108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3366572119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1683286074 + 1683286075.

It is an arithmetic number, because the mean of its divisors is an integer number (1683286075).

Almost surely, 2^3366572149 is an apocalyptic number.

It is an amenable number.

3366572149 is a deficient number, since it is larger than the sum of its proper divisors (1).

3366572149 is an equidigital number, since it uses as much as digits as its factorization.

3366572149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 816480, while the sum is 46.

The square root of 3366572149 is about 58022.1694613361. The cubic root of 3366572149 is about 1498.7503887517.

The spelling of 3366572149 in words is "three billion, three hundred sixty-six million, five hundred seventy-two thousand, one hundred forty-nine".